The only thing i can think of is the alcohol in her perfume found a weak spot in the protector?
Then it spread like cancer, i mean look at what alcohol does to a liver
Phone: Samsung Galaxy Nexus Tablet: Google Nexus 7
ROM: PURITY JDQ39 ROM: PURITY JDQ39
Kernel: AK Kernel Diamond ed. Kernel: M-Kernel
Baseband: I925OUGLH1 Bootloader: v4.18
Recovery: TWRP v220.127.116.11 Recovery: TWRP v18.104.22.168